fixing return values and handling of invalid files

[wxWidgets.git] / docs / doxygen / overviews / envvars.h

diff --git a/docs/doxygen/overviews/envvars.h b/docs/doxygen/overviews/envvars.h
index fd9a82e40b8293edc0c05612ad3bbe53aab15056..f997db35e5c1ae29aebb3353893b0dd6b00a3d32 100644 (file)
--- a/docs/doxygen/overviews/envvars.h
+++ b/docs/doxygen/overviews/envvars.h
@@ -8,32 +8,32 @@
 
 /**
 
- @page overview_envvars Environment Variables
+@page overview_envvars Environment Variables
 
- This section describes all environment variables that affect execution of
- wxWidgets programs.
+This section describes all environment variables that affect execution of
+wxWidgets programs.
 
- @beginDefList
- @itemdef{WXTRACE,
-         (Debug build only.)
-         This variable can be set to a comma-separated list of trace masks used in
-         wxLogTrace calls; wxLog::AddTraceMask is called for every mask
-         in the list during wxWidgets initialization.}
- @itemdef{WXPREFIX,
-         (Unix only.)
-         Overrides installation prefix. Normally, the prefix
-         is hard-coded and is the same as the value passed to @c configure via
-         the @c --prefix switch when compiling the library (typically
-         @c /usr/local or @c /usr). You can set WXPREFIX if you are for example
-         distributing a binary version of an application and you don't know in advance
-         where it will be installed.}
- @itemdef{WXMODE,
-         (wxMGL only.)
-         Sets MGL video mode. The value must be in form
-         @e widthx@e height-@e depth. The default is @c 640x480-16.}
- @itemdef{WXSTDERR,
-         (wxMGL only.)
-         Redirects stderr output to a file.}
+@beginDefList
+@itemdef{WXTRACE,
+        (Debug build only.)
+        This variable can be set to a comma-separated list of trace masks used in
+        wxLogTrace calls; wxLog::AddTraceMask is called for every mask
+        in the list during wxWidgets initialization.}
+@itemdef{WXPREFIX,
+        (Unix only.)
+        Overrides installation prefix. Normally, the prefix
+        is hard-coded and is the same as the value passed to @c configure via
+        the @c --prefix switch when compiling the library (typically
+        @c /usr/local or @c /usr). You can set WXPREFIX if you are for example
+        distributing a binary version of an application and you don't know in advance
+        where it will be installed.}
+@itemdef{WXMODE,
+        (wxMGL only.)
+        Sets MGL video mode. The value must be in form
+        @e widthx@e height-@e depth. The default is @c 640x480-16.}
+@itemdef{WXSTDERR,
+        (wxMGL only.)
+        Redirects stderr output to a file.}
 
 */